Cisco Implementing DevOps Solutions and Practices using Cisco Platforms (DEVOPS) 300-910 Question # 20 Topic 3 Discussion

Cisco Implementing DevOps Solutions and Practices using Cisco Platforms (DEVOPS) 300-910 Question # 20 Topic 3 Discussion

300-910 Exam Topic 3 Question 20 Discussion:
Question #: 20
Topic #: 3

A DevOps engineer has built a new container and must open port 8080 for intercontainer communication. Which command must be added in a Dockerfile to accomplish this goal?


A.

EXPOSE 8080


B.

FIREWALL ADD-PORT 8080


C.

PORT 8080


D.

OPEN PORT 8080


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